it's around +1% of what I have with my 1070 through opensource miner.
BTW, xzc got killed with diff rate. No more interesting coin to mine.
I'm not saying that patched djm34's miner better than not patched.
But some peoples have bug with incorrect sharerate on pool.
In ccminer 2.2.2 added "--submit-stale parameter for supernova pool (which change diff too fast)" but in djm34 fork does not.
djm34 fork have highter hashrate than tpruvot's original miner.
I add this param to djm34. That's all.
p.s.
source code
http://www.mediafire.com/file/gsab2cn7o4s417b/ccminer-msvc2015-windows-src.zip